交流干扰与阴极保护共同作用对X65管线钢的腐蚀行为研究

李长春, 何仁碧, 陈以龙, 何仁洋, 王政骁

Corrosion Behavior of X65 Steel by AC Interference and Cathodic Protection

LI Changchun, HE Renbi, CHEN Yilong, HE Renyang, WANG Zhengxiao

图8 不同pH溶液中交流电流干扰下X65管线钢的开路电位及极化曲线

Fig.8 Open circuit potentials (a) and polarization curves (b, c) of X65 steel under AC interference in simulated solutions with different pH values